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image: Sold on Symbiosis

Sold on Symbiosis

By | July 1, 2015

A love of the ocean lured Nicole Dubilier into science; gutless sea worms and their nurturing bacterial symbionts keep her at the leading edge of marine microbiology.


image: Sponging Up Phosphorus

Sponging Up Phosphorus

By | July 1, 2015

Symbiotic bacteria in Caribbean reef sponges store polyphosphate granules, possibly explaining why phosphorous is so scarce in coral reef ecosystems.

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image: The Sum of Our Parts

The Sum of Our Parts

By and | July 1, 2015

Putting the microbiome front and center in health care, in preventive strategies, and in health-risk assessments could stem the epidemic of noncommunicable diseases.


image: Morphine’s Missing Link Found

Morphine’s Missing Link Found

By | June 29, 2015

Researchers identified the last poppy gene product needed to produce morphine in yeast.


image: Ravenous Invasive Worm Now in U.S.

Ravenous Invasive Worm Now in U.S.

By | June 25, 2015

Researchers have found the New Guinea flatworm, one of the world’s most invasive species, in Florida, putting native ecosystems at serious risk.


image: Extra DNA Base Discovered

Extra DNA Base Discovered

By | June 23, 2015

An epigenetic variant of cytosine is stable in the genomes of living mice, suggesting a possible expansion of the DNA alphabet.


image: Telltale Tusks

Telltale Tusks

By | June 22, 2015

Sequencing DNA from ivory may be useful for tracking down elephant poachers.


image: Early Code

Early Code

By | June 3, 2015

New research points to key properties of transfer RNA molecules and amino acids that may have supported the origin of life on Earth.


image: Touchy Feely

Touchy Feely

By | June 1, 2015

Physical contact helps determine who’s present among baboons’ gut bacteria.


image: WHO OKs Plan to Fight Antibiotic Resistance

WHO OKs Plan to Fight Antibiotic Resistance

By | May 27, 2015

World Health Organization officials endorse a global strategy to combat the spread of antibiotic resistance.


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